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. 2022 Sep 6;20(8):643–650. doi: 10.18502/ijrm.v20i8.11753

Table 2.

Comparison of oocyte quality among the 2 study groups (n = 30/each)


Control group Intervention group P-value
Oocytes 6.83 ± 3.36 9.67 ± 3.86 0.04*
Meiosis II oocytes 5.43 ± 2.50 7.53 ± 3.71 0.04*
Germinated vesicle oocytes 0.37 ± 0.76 (MD = 0, IQR = 0) 0.90 ± 1.39 (MD = 0, IQR = 1) 0.71**
Degenerated oocytes 0.80 ± 1.24 (MD = 0, IQR = 1) 0.53 ± 1.04 (MD = 0, IQR = 1) 0.31**
2 pronuclear embryos 4.87 ± 2.41 5.17 ± 2.92 0.005*
Grade A embryos 3.40 ± 2.37 5.17 ± 2.92 0.10**
Grade B embryos 1.37 ± 1.45 (MD = 1, IQR = 2) 1.80 ± 1.34 (MD = 2, IQR = 2) 0.23**
Data presented as Mean ± SD, *Independent sample t test, **Mann-Whitney U test, MD: Median, IQR: Interquartile range